The Panasonic Lumix S9 camera is not specifically marketed as a rugged, “three-proof” (三防) camera. While it features a durable magnesium alloy body with weather sealing for protection against dust and splash, it does not claim full waterproofing, shockproofing, or freeze-proofing typically associated with “三防” devices. This level of weather resistance makes it suitable for general outdoor photography but not for extreme conditions without additional protection【38】【39】【40】. S9基本的防尘放水滴还是有的!